Demos & Playgrounds for Jev

Describe your startup idea. Jev decides: kill it, fix it or ship it.

A decision cache for TypeSafe Jev-class models — memoize decisions so repeats are free, deterministic, and shareable. One 2 MB binary.

A simple Spring Boot 4 starter for TypeSafe Jev using Spring MVC and RestClient

Local proxy that learns your app's typed LLM decisions and answers them with a Laya head. Jev and OpenAI compatible.

Community TypeSafe AI playground: 110 use cases, games, dilemmas and model challenges, with editable prompts, A/B comparisons and a mobile-friendly UI.

Semantic AI for pandas and Polars: classify text, analyze sentiment, and score DataFrame rows with natural-language questions and full probabilities using TypeSafe Jev.

Grill-me with Jev optional each turn

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This demo uses Jev from TypeSafe AI to autonomously fly a drone in a random city from point A to point B, avoiding obstacles along the way. A trip costs $0.01.

Flue agent routing with TypeSafe Jev through Cloudflare AI Gateway

Instinct: describe a case in free text and Jev picks the UI from a fixed catalog without generating a line of code or copy.

Curated Jev showcases from X, organized by category with media previews and direct source links.

Prova de Conceito do Jev, modelo da typesafe.ai

Type anything. Get related emojis scored 0–3 with Jev.

A polished OpenAI + TypeSafe Jev terminal interface for answers with transparent decision reports

Two Minds, One Trip. https://jev-trip.vercel.app/

Typed SEO, AEO and GEO judgments powered by Jev, a System One decision model. Code owns the rules, the model owns the meaning.

Score how well a resume matches a job description using Jev (TypeSafe AI). Next.js app that returns typed, explainable match scores instead of generated text.

Jev AI quickstart & FAQ — TypeSafe AI's System One model. Try it free: jevtypesafeai.com

Text extraction with Jev: field extraction, PII detection and exact quotes, built on TypeSafe's Jev.

Blazing-Fast Token-Efficient Intrusion Detection System (IDS) based on TypeSafe's Jev.

🚀 Blazing-fast native macOS menu bar companion for Notion. Pure Swift & SwiftUI (<3MB), 8 languages.

Zero-memory System-1 decision engine & TypeSafe Jev wire-compatible runtime powered by Mandelbrot wave dynamics (The Zero-VRAM Gauntlet).

We ask Jev, TypeSafe AI's System One model, whether AI should kill us all. Every ten minutes. Using the actual headlines.